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OPA4251PA

OPA4251PA

OPA4251PA

Texas Instruments

50mA per Channel 4nA 100 dB Instrumentational OP Amps 0.025μA 18V 2.7V~36V ±1.35V~18V OPA4251 14 Pins 14-DIP (0.300, 7.62mm)

SOT-23

OPA4251PA Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 14
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Number of Functions 4
Supply Voltage 15V
Base Part Number OPA4251
Pin Count 14
Output Type Rail-to-Rail
Operating Supply Voltage 18V
Number of Elements 4
Power Supplies +-1.35/+-18/2.7/36V
Operating Supply Current 27μA
Nominal Supply Current 152μA
Slew Rate 0.01V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 100 dB
Current - Input Bias 4nA
Voltage - Supply, Single/Dual (±) 2.7V~36V ±1.35V~18V
Output Current per Channel 50mA
Input Offset Voltage (Vos) 100μV
Bandwidth 35 kHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 35 kHz
Voltage Gain 120dB
Average Bias Current-Max (IIB) 0.025μA
Low-Offset YES
Frequency Compensation YES
Voltage - Input Offset 50μV
Low-Bias NO
Micropower YES
Bias Current-Max (IIB) @25C 0.02μA
Programmable Power NO
Nominal Gain Bandwidth Product 35 kHz
Max I/O Voltage 250μV
Power NO
Height Seated (Max) 5.08mm
Length 19.305mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $9.31000 $9.31
10 $8.56000 $85.6
25 $8.37240 $209.31
100 $8.12240 $812.24
OPA4251PA Product Details

OPA4251PA Overview


A 14-DIP (0.300, 7.62mm) case is used to package the op amp. There are two types of operational amplifiers in this circuit. As far as the packaging is concerned, buffer op amp is delivered in a Tube case. We are approaching the 14h termination of the year. There are a total of 14 pins on this op amp. It would be helpful if you could remember that this op amp ic should be powered by an 15V battery. Instrumentation amplifier is a part of Operational Amplifier. A total of 14 pins are present on the instrumentation amplifier. In terms of input offset voltage, operational amplifier rates 100μV. This electrical part should be mounted using type Through Hole. In relation to the operating temperature of this buffer op amp, it works well at an average of -40°C~85°C . This op amp can operate from a supply current at 27μA. Keeping the voltage gain at 120dB is the best course of action. As one of the many benefits of this buffer amplifier, it puts out Rail-to-Rail signals, which is one of the many benefits it offers. According to the specifications of the buffer op amp, the operating supply voltage is rated at 4. The operating supply voltage of instrumentation amplifier is rated 18V voltage.

OPA4251PA Features


14 Pins
supply voltage of 15V
120dB voltage gain
Output Type: Rail-to-Rail

OPA4251PA Applications


There are a lot of Texas Instruments OPA4251PA Instrumentational OP Amps applications.

  • PDA
  • Communication device
  • Industrial applications including automation
  • Car stereo
  • Non-polarized electrodes
  • Semiconductor detectors
  • Video conversion and routing
  • Polarized electrodes
  • Comparator
  • High/low-pass filter circuit

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